ul {
    list-style-type: none;
}

.news {
    padding: 0;
    line-height: 24px;
    overflow: hidden;
    font-size: 12px;
    height: 48px;
}

.news li {
    margin: 5px 0;
    height: 48px;
    overflow: hidden;
}

.news li span {
    line-height: 20px;
    height: 20px;
    display: block;
}

.product li img{
    width: 200px;
    height: 160px;
}

.product {
    width: 600px;
    height: 160px;
    overflow: hidden;
    white-space: nowrap;
    padding-left: 0;
}

.product li{width:210px;height: 160px;overflow: hidden;display: inline-block;}